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Wesson T, Sharma D, Rodman C, Tucker BJ, Romano DR, Chen J, Mulinaro L, Carroll AE, Illing EA, Bennett W, Burgin SJ. Evolving microbial patterns of acute mastoiditis in pediatric patients undergoing mastoidectomy. Int J Pediatr Otorhinolaryngol 2023; 172:111690. [PMID: 37544073 DOI: 10.1016/j.ijporl.2023.111690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 07/23/2023] [Accepted: 07/26/2023] [Indexed: 08/08/2023]
Abstract
OBJECTIVE To investigate the microbial patterns and clinical outcomes of pediatric patients undergoing mastoidectomy for acute coalescent mastoiditis and to identify factors associated with poor outcomes and/or prolonged treatment. STUDY DESIGN Monocentric retrospective cohort study. SETTING Tertiary referral pediatric hospital in Indiana. METHODS By cross-referencing database data from the Pediatric Health Information System (PHIS) querying for all inpatient stays (patients younger than eighteen) with a diagnostic code of mastoiditis between January 1st, 2010 and August 31, 2019, and the electronic health record (Cerner) for Riley Hospital for Children, 46 patients with mastoidectomy were included. A two-tailed T-test was used to evaluate continuous parametric data. Statistical significance was determined as P < 0.05. For continuous variables, data was analyzed using continuous logistic regression. A criteria of p > 0.1 was used for inclusion in the multivariate regression. RESULTS Inclusion criteria was met by 46 patients. From 2010 to 2019, S. pyogenes and S. pneumoniae were the most common bacteria, each isolated in 11 of 42 bacterial isolates (26.2%). There was no growth in 35.4% (17/48) of intra-operative wound cultures. On univariate analysis, patients with negative cultures had longer length of hospital stay (LOS) (7.7 days [6.5] vs. 4.3 [2.8]; p = 0.018) as well as higher rates of PICC (peripherally inserted central catheter) placement (53.3% vs. 19.4%; p = 0.021). There was a statistically significant difference in terms of gender (p = 0.021), with 15 males and 16 females in the positive culture cohort and 13 males and 2 females in the negative culture cohort. On multivariate analysis, which included gender, PICC placement, both intracranial and extracranial complications, duration of antibiotics, and LOS, female gender was the only significant predictor of positive culture status (p = 0.039). CONCLUSION S. pyogenes and S. pneumoniae were the predominant etiologic agents in acute coalescent mastoiditis between 2010 and 2019, and negative wound cultures were associated with worse clinical outcomes.
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Affiliation(s)
- Troy Wesson
- Indiana University School of Medicine, Indianapolis, IN, USA
| | - Dhruv Sharma
- Indiana University School of Medicine, Indianapolis, IN, USA; Indiana University Department of Otolaryngology-Head and Neck Surgery, Indianapolis, IN, USA
| | - Cole Rodman
- Indiana University School of Medicine, Indianapolis, IN, USA; Indiana University Department of Otolaryngology-Head and Neck Surgery, Indianapolis, IN, USA
| | - Brady J Tucker
- Indiana University School of Medicine, Indianapolis, IN, USA
| | - Daniel R Romano
- Indiana University School of Medicine, Indianapolis, IN, USA
| | - Jerry Chen
- Indiana University Department of Otolaryngology-Head and Neck Surgery, Indianapolis, IN, USA
| | - Lindsay Mulinaro
- Indiana University School of Medicine, Indianapolis, IN, USA; Eskenazi Health Ear, Nose, and Throat and Audiology, Indianapolis, IN, USA
| | - Aaron E Carroll
- Indiana University School of Medicine, Indianapolis, IN, USA; Indiana University Department of Pediatrics, Indianapolis, IN, USA
| | - Elisa A Illing
- Indiana University School of Medicine, Indianapolis, IN, USA; Indiana University Department of Otolaryngology-Head and Neck Surgery, Indianapolis, IN, USA; Eskenazi Health Ear, Nose, and Throat and Audiology, Indianapolis, IN, USA
| | - William Bennett
- Indiana University School of Medicine, Indianapolis, IN, USA; Indiana University Department of Pediatrics, Indianapolis, IN, USA
| | - Sarah J Burgin
- Indiana University School of Medicine, Indianapolis, IN, USA; Indiana University Department of Otolaryngology-Head and Neck Surgery, Indianapolis, IN, USA; Eskenazi Health Ear, Nose, and Throat and Audiology, Indianapolis, IN, USA. http://sburgin.iupui.edu
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Acute mastoiditis: 20 years of experience with a uniform management protocol. Int J Pediatr Otorhinolaryngol 2019; 125:187-191. [PMID: 31369930 DOI: 10.1016/j.ijporl.2019.07.014] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Revised: 06/06/2019] [Accepted: 07/14/2019] [Indexed: 12/16/2022]
Abstract
OBJECTIVES To characterize the clinical presentation of pediatric patients who, upon AM diagnosis, also had imaging-diagnosed ICCs (ID-ICCs); to define the group of AM patients at risk of developing ID-ICCs; and to update knowledge about organisms causing AM. STUDY DESIGN Analysis of all AM patients admitted between 1997 and 2018 and treated according to an obligatory protocol including both brain imaging and sampling for bacterial culture upon clinical diagnosis of AM. RESULTS Of 166 admitted patients (0.5-19 years old) 22 (13%) already had ID-ICCs. In patients who, on admission, had already received antibiotics for acute otitis media (AOM) and also had CRP (C-reactive protein) levels above 93.5 mg/L, the risk of ID-CC was increased by 22.5-fold (P < 0.0001). Bacterial culture results were available for all patients and were positive in 115 (69%). Organisms most commonly found in patients without prior antibiotic treatment were group A Streptococcus pyogenes (53%), Streptococcus pneumoniae (23%), and Haemophylus influenzae (11%), while with prior antibiotic treatment they were Fusobacterium necrophorum (21%), Streptococcus pyogenes (18%) and Pseudomonas aeruginosa (18%). CONCLUSIONS Since the risk of ID-ICC in patients with the abovementioned CRP and prior antibiotic treatment was significantly higher than in the others, these high-risk patients should undergo diagnostic imaging on admission. Antibiotic treatment prior to AM development may promote growth of non-AOM pathogen.
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Management of Pediatric Acute Mastoiditis in Israel: Nationwide Survey Among Otorhinolaryngologists and Emergency Pediatricians. Pediatr Emerg Care 2019; 35:544-547. [PMID: 27977506 DOI: 10.1097/pec.0000000000000964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
INTRODUCTION Acute mastoiditis (AM) is a medical emergency that mandates prompt diagnosis and treatment. Nevertheless, its management often differs between otorhinolaryngologists (ORLs) and pediatricians (PEDs) working in emergency departments. We sought to characterize the similarities and differences between management protocols of these 2 disciplines. METHODS A voluntary electronic questionnaire, including 17 items pertaining to pediatric AM management, was sent to all the 20 otorhinolaryngology and their corresponding pediatric emergency departments nationwide. Each department sent 1 filled out questionnaire. The response rate was 100%. RESULTS Eighteen (90%) ORLs are notified when a child with suspected AM arrives. Medical history collected by both disciplines was similar-previous otologic history (100%), previous antibiotic use (100%), and pneumococcal conjugate vaccination status (60%)-whereas acute otitis media risk factors were more important to PEDs (13 [65%] PEDs, 10 [50%] ORLs). According to 85% to 90% of ORLs and PEDs, imaging was not mandatory upon admission. According to 14 (70%) PEDs and 16 (80%) ORLs, imaging was overall performed in less than 50% of patients during hospitalization. Intravenous ceftriaxone and cefuroxime were the most common first-line antibiotic treatments (8 [40%] ORLs, 10 [50%] PEDs), with a mean treatment duration of 7 to 10 days. Eighteen (90%) of the ORLs, compared with 15 (75%) PEDs, reported that myringotomy (with or without ventilating tube insertion) was performed upon diagnosis (P = 0.05). CONCLUSIONS The management of pediatric AM is generally similar by both disciplines. The use of imaging studies is mild-moderate. We call for a national registry and encourage the publication of guidelines.
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Acute Otitis Media and Acute Coalescent Mastoiditis. MIDDLE EAR DISEASES 2018. [PMCID: PMC7122426 DOI: 10.1007/978-3-319-72962-6_2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Acute otitis media is a frequent manifestation of otitis media, mainly during the early childhood. The multifactorial pathogenesis and risk factors are exposed along with its most microbiological agents. The clinical manifestations and their differential diagnoses are presented. General concepts and different actual guidelines of the treatment are described, also the efficient preventive measures are proposed. The second main issue of this chapter is to deal with the complications of acute otitis media, especially the acute coalescent mastoiditis, that is the most common suppurative complication of AOM. The pathogenesis of coalescent acute mastoiditis, its epidemiology, risk factors and the microbiological agents are presented. The clinical features and differential diagnosis are described, as the specific imaging findings. Complications of acute coalescent mastoiditis are typically the subperiosteal abscess, due to the cortical bony necrosis of the mastoid and its septa, or the intracranial spread of the infection (meningitis, intracranial abscesses and venous sinus thrombosis). The general concept of management is exposed, with emphasis on the antimicrobial treatment and the different surgical options.
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Tamir S, Schwartz Y, Peleg U, Perez R, Sichel JY. Acute Mastoiditis in Children: Is Computed Tomography Always Necessary? Ann Otol Rhinol Laryngol 2017; 118:565-9. [DOI: 10.1177/000348940911800806] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objectives Acute mastoiditis (AM) is the most common intratemporal complication of acute otitis media in children. In the past decade, reports have indicated a rise in the incidence of AM in the pediatric population. A parallel rise in the use of computed tomography (CT) imaging has occurred. The rise in the use of CT scanning in the pediatric population, entraining with it a rise in pediatric brain irradiation, has led us to question the necessity of using CT for pediatric patients with AM. Methods We reviewed the medical files of pediatric patients who had AM in the years 2005 through 2007. Results Fifty patients were identified. The gender distribution was equal, and the ages ranged from 4 months to 12 years. Of the 46 patients who were admitted to our institution “de novo,” only 2 underwent CT scanning on admission, and 4 other patients had CT performed during hospitalization. The majority of patients (92%) with AM did not have a CT scan performed and were treated conservatively with no complications. Conclusions In most pediatric patients, CT does not seem to be indispensable in the diagnosis of AM. Conservative therapy and close follow-up seem to suffice for most.
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Affiliation(s)
- Sharon Tamir
- Department of Otolaryngology–Head and Neck Surgery, Shaare Zedek Medical Center, Jerusalem, Israel
| | - Yehuda Schwartz
- Department of Otolaryngology–Head and Neck Surgery, Shaare Zedek Medical Center, Jerusalem, Israel
| | - Uri Peleg
- Department of Otolaryngology–Head and Neck Surgery, Shaare Zedek Medical Center, Jerusalem, Israel
| | - Ronen Perez
- Department of Otolaryngology–Head and Neck Surgery, Shaare Zedek Medical Center, Jerusalem, Israel
| | - Jean-Yves Sichel
- Department of Otolaryngology–Head and Neck Surgery, Shaare Zedek Medical Center, Jerusalem, Israel
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Oestreicher-Kedem Y, Raveh E, Kornreich L, Popovtzer A, Buller N, Nageris B. Complications of Mastoiditis in Children at the Onset of a New Millennium. Ann Otol Rhinol Laryngol 2016; 114:147-52. [PMID: 15757196 DOI: 10.1177/000348940511400212] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The aim of the present study was to review our recent experience in the diagnosis and treatment of acute mastoiditis and its complications in a single tertiary-care, university-affiliated pediatric center. Ninety-eight children with 101 episodes of acute mastoiditis were included in the study. The mean interval from onset of illness to mastoiditis was 4.5 days. Ear cultures most often grew Streptococcus pneumoniae and Pseudomonas aeruginosa (23.7% each). Complications occurred in 15.8% of episodes. The only factor differentiating children with and without complications was white blood cell count. These findings indicate that acute mastoiditis not only is a complication of prolonged infection of the middle ear, but may also present as an acute infection of the mastoid bone that can progress within 48 hours. The complication rate remains high, and antibiotic treatment at the onset of symptoms does not prevent complications. A high white blood cell count on admission may serve as a predictive factor of complicated cases.
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Affiliation(s)
- Yael Oestreicher-Kedem
- Department of Otolaryngology, Schneider Children's Medical Center of Israel, Petah Tiqva
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Luntz M, Bartal K, Brodsky A, Shihada R. Acute mastoiditis: The role of imaging for identifying intracranial complications. Laryngoscope 2012; 122:2813-7. [DOI: 10.1002/lary.22193] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2011] [Revised: 06/12/2011] [Accepted: 06/15/2011] [Indexed: 11/11/2022]
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Quesnel S, Nguyen M, Pierrot S, Contencin P, Manach Y, Couloigner V. Acute mastoiditis in children: a retrospective study of 188 patients. Int J Pediatr Otorhinolaryngol 2010; 74:1388-92. [PMID: 20971514 DOI: 10.1016/j.ijporl.2010.09.013] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2010] [Revised: 09/08/2010] [Accepted: 09/11/2010] [Indexed: 11/28/2022]
Abstract
OBJECTIVE The aim of this study is to define the clinical and bacteriological characteristics of acute mastoiditis (AM) in children in order to optimize diagnostic work-up and treatment. METHODS In this retrospective study, 188 children between 3 months and 15 years of age (15±24 months; median±SD) were referred to our pediatric ENT emergency center for AM during a 7-year period (December 2001-January 2008). RESULTS Fifty seven percent were male and 43% were female. Clinical follow-up duration was 3.9±0.7 months (mean±SEM). The incidence of AM remained stable during the whole study period. Microbiological samples (n=236) were negative in 33% of cases. The most frequently isolated germs were Streptococcus pneumoniae (51%), Streptococcus pyogenes (11.5%), Anaerobes (6.5%), and coagulase-negative Staphylococcus (6.5%). Paracentesis, puncture of retro auricular abscess under local anesthesia, and peroperative samples all contributed to isolate the involved germ(s). All the patients were hospitalized and received intravenous antibiotics, and 36.2% (n=68) underwent surgery. Several surgical procedures were necessary in 4 cases (2.1%). AM recurrences requiring a second hospitalization were observed in 8 patients (4.3%). The only observed complication was lateral sinus thrombosis (n=6; 3.2%). Surgical failures, requiring more than one surgical procedure, were more frequent in case of: (i) presence of Anaerobes (p≤0.001) or Gram-negative bacteria (p≤0.05) in microbiological samples; (ii) surgical drainage without mastoidectomy (p≤0.001). Recurrences were more frequent in AM due to Streptococcus pneumoniae. CONCLUSIONS Based on our findings and on literature data, a protocol was established in order to standardize the management of pediatric AM in our center. The mains points are: no systematic surgery; if surgery is indicated, it must encompass a mastoidectomy; broad-spectrum intravenous antibiotic treatment covering the most commonly involved germs (3rd generation cephalosporin) and secondarily adapted to the results of microbiological samples. If the infection is not controlled after 48 h of intravenous antibiotherapy, a mastoidectomy had to be performed.
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Affiliation(s)
- S Quesnel
- AP-HP, Necker Hospital, ENT Department, Paris, France.
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Pediatric mastoiditis in the pneumococcal conjugate vaccine era: symptom duration guides empiric antimicrobial therapy. Pediatr Emerg Care 2007; 23:779-84. [PMID: 18007207 DOI: 10.1097/pec.0b013e31815a0001] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND The microbiology of acute otitis media has changed in the heptavalent pneumococcal conjugate vaccine (PCV) era. We hypothesize similar changes with pediatric mastoiditis. OBJECTIVES To compare the etiology of mastoiditis in the pre-PCV (January 1995-December 2000) and post-PCV (January 2001- April 2005) eras to guide empiric antimicrobial therapy in the pediatric emergency department. METHODS Retrospective chart review of all patients admitted with a diagnosis of mastoiditis from January 1995 to April 2005. RESULTS : One hundred twenty-two charts were reviewed, 68 pre-PCV and 54 post-PCV. Etiological agents were determined by culture results in 60 patients. The most common bacterial isolates were Streptococcus pneumoniae (24), Pseudomonas aeruginosa (12), Staphylococcus aureus (12), Streptococcus pyogenes (8), and Haemophilus influenzae (2). There was no reduction in mastoiditis due to S. pneumoniae from the pre-PCV to the post-PCV eras (odds ratio [OR], 0.9; 95% confidence interval [CI], 0.4-2.1; P = 0.77). Ceftriaxone nonsusceptibility was seen in 30% of post-PCV S. pneumoniae isolates compared with 7% of pre-PCV isolates. Acute mastoiditis was diagnosed in 93 patients, and chronic mastoiditis (defined as >or=3 wk of symptoms) was diagnosed in 29 patients. Streptococcus pneumoniae was more likely to be implicated in acute versus chronic mastoiditis (OR, 9.2; 95% CI, 1.2-52.2; P = 0.01). Pseudomonas aeruginosa was more frequently implicated in chronic versus acute mastoiditis (OR, 16.4; 95% CI, 2.1-75.8; P = 0.0003). CONCLUSIONS There was no difference in the proportion of pediatric mastoiditis cases caused by S. pneumoniae in the pre-PCV versus post-PCV eras. Empiric antimicrobial therapy with ceftriaxone alone is not sufficient in the post-PCV era.
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Álvarez Caro F, Gómez Martínez J, Maseda Álvarez E, Álvarez Berciano F. Otomastoiditis colesteatomatosa crónica por estreptococo de grupo F con fistulización espontánea. An Pediatr (Barc) 2007; 67:378-80. [DOI: 10.1016/s1695-4033(07)70657-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Dudkiewicz M, Livni G, Kornreich L, Nageris B, Ulanovski D, Raveh E. Acute mastoiditis and osteomyelitis of the temporal bone. Int J Pediatr Otorhinolaryngol 2005; 69:1399-405. [PMID: 15935482 DOI: 10.1016/j.ijporl.2005.03.036] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2004] [Revised: 03/10/2005] [Accepted: 03/22/2005] [Indexed: 10/25/2022]
Abstract
OBJECTIVE Acute mastoiditis becomes clinically significant when infection spreads through the periosteum and induces periosteitis. This study describes an atypical complication of acute mastoiditis: osteomyelitis of the temporal bone. PATIENTS AND METHODS The study sample included all patients admitted for acute mastoiditis between September 2001 and December 2003 who had symptoms, signs and imaging findings of osteomyelitis of the temporal bone beyond the mastoid area. The files were reviewed for diagnosis, work-up, radiographic findings and treatment. RESULTS The study group included 6 of the 120 patients treated for acute mastoiditis. In four children (66%), the diagnoses of acute otitis media and acute mastoiditis were made simultaneously at admission. Ear cultures yielded coagulase-positive Staphylococcus in three patients, Bacteroides in two, multiple organisms in two, S. pneumoniae in one, and no growth in two. Complications were suspected if there was a lack of improvement in symptoms and signs, or in cases of skin involvement over the temporal bone beyond the area of the mastoid in accordance with imaging findings. Computerized tomography demonstrated temporal bone absorption beyond the mastoid area (squama and/or petrous bones) in all children, suspected sinus vein thrombosis in two, and suspected epidural abscess in one. All children were treated with at least cortical mastoidectomy and insertion of ventilation tubes. Revision mastoidectomy was performed in three children in whom no improvement was noted and imaging suggested other complications. CONCLUSION The present study describes an unusual complication of acute mastoiditis-osteomyelitis of the temporal bone beyond the mastoid framework. The disorder is characterized by a failure to respond both locally and systemically to accepted medical and surgical therapy, persistent fever and high levels of inflammatory markers, and computerized tomography findings of temporal bone destruction. Treatment includes broad-spectrum antibiotics and at least cortical mastoidectomy. Prognosis is good.
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Affiliation(s)
- Mickey Dudkiewicz
- Department of Otolaryngology-Head and Neck Surgery, Rabin Medical Center, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Petah Tiqwa, Israel
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Migirov L, Kronenberg J. Mastoidectomy for Acute Otomastoiditis: Our Experience. EAR, NOSE & THROAT JOURNAL 2005. [DOI: 10.1177/014556130508400414] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
We conducted a retrospective study of 53 mastoidectomies in 51 patients with acute otomastoiditis. In 26 cases (49.1%), surgery had been performed within 48 hours of the development of symptoms. The most common complication of acute otomastoiditis was subperiosteal abscess, which occurred in 37 cases (69.8%). Intracranial complications were seen in 6 cases (11.3%). The most common pathogens isolated from subperiosteal abscesses, the mastoid cavity, and intracranial collections were Streptococcus spp and Staphylococcus aureus. In 14 cases (26.4%), conservative treatment failed to cure acute otomastoiditis; such cases should raise a suspicion of a subperiosteal abscess, an underlying cholesteatoma, or an infection caused by gram-negative bacteria. Upon hospital admission, patients should receive antibiotics that are effective against both gram-positive and gram-negative organisms. Patients with intracranial complications or facial nerve paralysis may require a combination of two or more antibiotics. Long-term follow-up is highly recommended.
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Affiliation(s)
- Lela Migirov
- Department of Otolaryngology–Head and Neck Surgery, Sheba Medical Center, Tel Aviv
| | - Jona Kronenberg
- Department of Otolaryngology–Head and Neck Surgery, Sheba Medical Center, Tel Aviv
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Nussinovitch M, Yoeli R, Elishkevitz K, Varsano I. Acute mastoiditis in children: epidemiologic, clinical, microbiologic, and therapeutic aspects over past years. Clin Pediatr (Phila) 2004; 43:261-7. [PMID: 15094950 DOI: 10.1177/000992280404300307] [Citation(s) in RCA: 68] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Recent studies have indicated possible changes in the incidence of acute mastoiditis. A retrospective review of children discharged with a diagnosis of acute mastoiditis was undertaken to describe the epidemiology, clinical presentation, microbiology, and treatment of acute mastoiditis over past years. Demographic historic, clinical, and laboratory data were collected. Eighty-six children (88 episodes of acute mastoiditis) were identified (1 month-16 years) (median 3.3 years). Almost half had a history of middle ear disease; 8% recurrent episodes and 68.2% received antibiotics preadmission, 91.2% for acute otitis media. Bacterial etiology was established in 43 patients (68.2% isolation rate). Pseudomonas aeruginosa and Streptococcus pneumoniae were the most frequently isolated agents. This review showed a significant increase (150%) in the number of patients with acute mastoiditis.
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Affiliation(s)
- M Nussinovitch
- Department of Pediatrics C, Schneider Children's Medical Center of Israel, Petah Tikva and Sackler School of Medicine, Tel Aviv University, Israel
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Vazquez E, Castellote A, Piqueras J, Mauleon S, Creixell S, Pumarola F, Figueras C, Carreño JC, Lucaya J. Imaging of complications of acute mastoiditis in children. Radiographics 2003; 23:359-72. [PMID: 12640152 DOI: 10.1148/rg.232025076] [Citation(s) in RCA: 84] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Acute mastoiditis is a serious complication of acute otitis media in children. Suppurative disease in the mastoid region occasionally spreads to the adjacent dura mater of the posterior and middle cranial fossae and the sigmoid sinus by means of thrombophlebitis, osseous erosion, or anatomic pathways, producing intracranial complications. Computed tomography (CT) should be performed early in the course of the disease to classify the mastoiditis as incipient or coalescent and to detect intracranial complications. On the basis of the clinical features and imaging findings, the disease is managed conservatively with intravenously administered antibiotics or treated with mastoidectomy and drainage plus antibiotic therapy. CT is therefore a decisive diagnostic tool in determining the type of therapy. In addition, magnetic resonance imaging is performed in patients with clinical symptoms or CT findings suggestive of intracranial complications because of its higher sensitivity for detection of extraaxial fluid collections and associated vascular problems.
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Affiliation(s)
- Elida Vazquez
- Department of Pediatric Radiology, Area Materno-infantil, Hospital Universitario Vall d'Hebron, Psg Vall d'Hebron 119-129, E-08035 Barcelona, Spain.
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Vassbotn FS, Klausen OG, Lind O, Moller P. Acute mastoiditis in a Norwegian population: a 20 year retrospective study. Int J Pediatr Otorhinolaryngol 2002; 62:237-42. [PMID: 11852127 DOI: 10.1016/s0165-5876(01)00626-7] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
We have retrospectively examined the nature of acute mastioditis (in western Norway) during a 20 year period (1980-2000). Sixty-one cases of AM were identified in 57 patients with a mean age of 3.6 years. We found no significant change in the incidence of AM during the last 20 years. Seven patients were treated solely with intravenous antibiotics and myringotomies. Fifty patients also underwent cortical mastoidectomy, four cases with bilateral surgery. Antibiotic treatment was given to 31 of the patients before admission to hospital and this group had a significant longer duration of symptoms (12.4 days) compared to untreated patients (7.3 days). Streptococcus pneumoniae was the most common organism recovered from patient cultures. Surgery was found to correlate to patients with retroauricular fluctuation or to children with at least two of the three clinical signs: protrusion of the ear, retroauricular oedema and swelling of the ear canal. Our data show that clinical examination only reveal 50% of the cases with surgically proven retroauricular subperiostal abscess. We therefore recommend a CT scan of patients treated conservatively.
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Affiliation(s)
- Flemming S Vassbotn
- Department of Otolaryngology/Head and Neck Surgery, Haukeland University Hospital, N-5021 Bergen, Norway.
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Luntz M, Brodsky A, Nusem S, Kronenberg J, Keren G, Migirov L, Cohen D, Zohar S, Shapira A, Ophir D, Fishman G, Rosen G, Kisilevsky V, Magamse I, Zaaroura S, Joachims HZ, Goldenberg D. Acute mastoiditis--the antibiotic era: a multicenter study. Int J Pediatr Otorhinolaryngol 2001; 57:1-9. [PMID: 11165635 DOI: 10.1016/s0165-5876(00)00425-0] [Citation(s) in RCA: 147] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
OBJECTIVES To evaluate the clinical course and identify the causative organisms of acute mastoiditis in a community where most of the patients who develop acute otitis media are treated with antibiotics. METHODS A multicenter retrospective review of a series of 223 consecutive cases of acute mastoiditis. SETTING Nine secondary or tertiary academic or non-academic referral centers. RESULTS Prior to the diagnosis of acute mastoiditis, 121 of the patients (54.3%) had been receiving oral antibiotic treatment for acute otitis media for periods ranging from 1 to 21 days (mean 5.3 days). Samples for bacterial culture were obtained from 152 patients. Cultures were negative in 60 patients. The organisms isolated in the 92 positive cultures were: Streptococcus pneumoniae (15 patients), Streptococcus pyogenes (14 patients), Staphylococcus aureus (13 patients), Staphylococcus coagulase negative (three patients), Pseudomonas aeruginosa (eight patients), Haemophilus influenzae (four patients), Proteus mirabilis (two patients), Escherichia coli (two patients), Klebsiella pneumoniae (one patient), Enterobacter (one patient), Acinetobacter (one patient), anaerobic gram-negative bacilli (one patient), and fungi (two patients). Ten patients had mixed flora. Sixteen patients presented with complications (cerebellar abscess, perisinus empyema, subdural abscess or empyema, extradural abscess, cavernous sinus thrombosis, lateral sinus thrombosis, bacterial meningitis, labyrinthitis, petrositis, or facial nerve palsy). CONCLUSIONS Antibiotic treatment cannot be considered an absolute safeguard against the development of acute mastoiditis. Early myringotomy for acute otitis media seems to decrease the incidence of complications. The distribution of causative organisms in acute mastoiditis differs from that in acute otitis media. Intracranial complications in acute mastoiditis are not rare. Because of the diversity of causative organisms in acute mastoiditis and the growing resistance of bacteria to the various antibiotics, all means to obtain a sample for culture prior to antibiotic treatment, including general anesthesia.
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Affiliation(s)
- M Luntz
- Department of Otolaryngology, Head and Neck Surgery, Bnai Zion Medical Center, PO Box 4940, 31048 Haifa, Israel.
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Abstract
To estimate the incidence of acute mastoiditis and identify predictors for mastoid surgery, a retrospective case record study of 38 children hospitalised for acute mastoiditis in Oslo from 1989 to 1998 was performed. Median age at diagnosis was 18 months and 13 (34%) of the children received mastoidectomy. Compared to the period 1970-1979, the incidence of mastoidectomy was significantly reduced. Only seven children (18%) had experienced acute otitis media prior to the current episode. Symptom duration of 6 days or more prior to hospitalisation and elevated white blood cell counts and C-reactive Protein were predictive for mastoidectomy ((OR = 5.0 (1.0-22.8), (OR = 24.5 (2.5-240) and OR = 10.5 (1-108.8)). Furthermore, total time from symptom onset to hospital discharge was significantly higher in children who received mastoidectomy. We suggest early referral to an otolaryngologic department in children suspected of acute mastoiditis.
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Affiliation(s)
- E Kvestad
- Department of Otorhinolaryngology, Ullevål University Hospital, N-0407, Oslo, Norway
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18
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Cohen-Kerem R, Uri N, Rennert H, Peled N, Greenberg E, Efrat M. Acute mastoiditis in children: is surgical treatment necessary? J Laryngol Otol 1999; 113:1081-5. [PMID: 10767920 DOI: 10.1017/s0022215100157949] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Acute mastoiditis in children remains an otological problem. Although the widespread use of antibiotics has reduced the need for surgical intervention, surgery is frequently used in the treatment of acute mastoiditis and its complications. The charts of 44 patients hospitalized with signs of acute mastoiditis were reviewed. In 43.2 per cent of all patients, acute mastoiditis was the presenting sign of acute middle-ear infection. Post-auricular erythema and protrusion of the auricle were the most frequent signs at presentation. All four signs (post-auricular erythema, oedema, tenderness, and protrusion of the auricle) were present in 40.9 per cent of patients. No bacterial pathogen was isolated in 45.5 per cent of ear cultures. Complicated acute mastoiditis was diagnosed in 13.7 per cent of the patients. Eighty-seven per cent of patients responded well to intravenous antibiotics and myringotomy, and in 11.4 per cent mastoidectomy or abscess drainage were performed. We conclude that nearly all patients with uncomplicated mastoiditis recover following intravenous antibiotics and myringotomy. Mastoidectomy should be performed in selected cases, such as cases of complicated acute mastoiditis.
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Affiliation(s)
- R Cohen-Kerem
- Department of Otolaryngology-Head and Neck Surgery, Carmel Medical Center, Haifa, Israel.
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Bach KK, Malis DJ, Magit AE, Pransky SM, Kearns DB, Seid AB. Acute coalescent mastoiditis in an infant: an emerging trend? Otolaryngol Head Neck Surg 1998; 119:523-5. [PMID: 9807085 DOI: 10.1016/s0194-5998(98)70117-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
There is some evidence to suggest that the incidence and complications of ACM may be increasing. However, in the current era of widespread access to health care and broad-spectrum antibiotics, an intratemporal or intracranial complication from acute otitis media may not initially be suspected. The reported case is significant in that the patient was very young, had no underlying disease or immunocompromise, and did not have a known antecedent acute otitis media. With the emergence of resistant streptococcal species and prolonged survival in immunocompromised patients, the relative incidence of complications caused by acute otitis media will probably continue to rise, making it imperative that we raise our index of suspicion for previously rare infectious complications of relatively common diseases.
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Affiliation(s)
- K K Bach
- Department of Otolaryngology-Head and Neck Surgery, Naval Medical Center, San Diego, CA 92134-5000, USA
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20
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Goldstein NA, Casselbrant ML, Bluestone CD, Kurs-Lasky M. Intratemporal complications of acute otitis media in infants and children. Otolaryngol Head Neck Surg 1998; 119:444-54. [PMID: 9807067 DOI: 10.1016/s0194-5998(98)70100-7] [Citation(s) in RCA: 131] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
We reviewed our experience with 100 children admitted to Children's Hospital of Pittsburgh between 1980 and 1995 with an intratemporal complication of acute otitis media. Seventy-two patients were treated for acute mastoiditis. Of these 72 children, 54 (75.0%) were treated conservatively with broad-spectrum intravenous antibiotics and myringotomy. Eighteen (25.0%) required mastoidectomy for treatment of a subperiosteal or Bezold's abscess or cholesteatoma, or because of poor response to conservative therapy. Twenty-two children presented with facial paralysis, complete in 5 (22.7%) and incomplete in 17 (77.3%). Eighteen (81.8%) were treated conservatively, but four required mastoid surgery. Nineteen patients had adequate follow-up; of these, 15 recovered normal facial function but 4 were left with partial paralysis. Three patients presented with serous labyrinthitis and recovered completely with conservative therapy. Of the two patients who presented with suppurative labyrinthitis, one was treated conservatively, but the other required tympanomastoidectomy with cochleotomy; both patients had permanent, profound sensorineural hearing loss in the affected ear. Four patients presented with acute petrositis, and in all four it resolved with mastoidectomy. In the antibiotic era, intratemporal complications of acute otitis media still occur in otherwise healthy children, often after inadequate treatment of acute otitis media.
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Affiliation(s)
- N A Goldstein
- Department of Pediatric Otolaryngology, Children's Hospital of Pittsburgh, PA 15213-2583, USA
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Khafif A, Halperin D, Hochman I, Gertler R, Poria I, Shindel D, Marshak G. Acute mastoiditis: a 10-year review. Am J Otolaryngol 1998; 19:170-3. [PMID: 9617928 DOI: 10.1016/s0196-0709(98)90083-7] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
PURPOSE To study how antibiotic treatment and an early decision to aspirate subperiosteal abscesses can reduce hospitalization periods and costs in patients with acute mastoiditis. PATIENTS AND METHODS During a 10-year period, 134 patients were diagnosed with acute mastoiditis at the Department of Ear, Nose, and Throat and Head and Neck Surgery (Kaplan Medical Center, Rehovot, Israel). The diagnoses was based on physical findings of retroauricular swelling and erythema and tenderness, with protrusion of the auricle forward and downward. The majority of patients (77) reached medical treatment during the first 3 days of their disease. Wide myringotomy and intravenous antibiotic treatment, aspiration, and complete cortical mastoidectomy were the treatment options. RESULTS With the administration of wide myringotomy and intravenous antibiotic treatment, 115 patients recovered; nine received aspiration and did not need surgery; and only 15 patients who received the antibiotic treatment needed a complete cortical mastoidectomy. CONCLUSION With the wise use of antibiotics and early decision to aspirate subperiosteal abscesses, the hospitalization period, the cost, and the need for surgery can be reduced.
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Affiliation(s)
- A Khafif
- Department of Ear, Nose, and Throat and Head and Neck Surgery, Kaplan Medical Center, Rehovot, Israel
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23
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Abstract
Primary care physicians are influential in diagnosing and initiating treatment of most pathologic conditions in patients with a history of hearing loss, chronic ear infection, diabetes, immunosuppression, or otologic symptoms with excessive exposure to sunlight. Lesions of the external ear and the external auditory canal (external acoustic meatus) are significant and common. Patients with such a history should have a thorough basic examination, which can be done with simple tools. Symptoms of hearing loss, otalgia, otorrhea, tinnitus, aural fullness, vertigo, and facial weakness may warrant referral of the patient to an otolaryngologist. The crux of preventing worsening otologic sequelae is early detection and treatment.
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Affiliation(s)
- V B Ostrowski
- Chicago College of Osteopathic Medicine, Downers Grove, Illinois, USA
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